package com.ckh.springboot.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ckh.springboot.entity.JoinClass;
import com.ckh.springboot.entity.SysClass;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author ckh
 * @since 2022-04-04
 */
public interface JoinClassMapper extends BaseMapper<JoinClass> {

    List<SysClass> getStudentJoinClass(@Param("userId") Integer userId);

}



